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      <img src="../logo.svg" class="logo" alt=""><h1>Read Facility Registry Service (FRS) dataset of EPA-regulated sites</h1>
      <small class="dont-index">Source: <a href="https://github.com/USEPA/EJAM/blob/HEAD/R/frs_read.R" class="external-link"><code>R/frs_read.R</code></a></small>
      <div class="d-none name"><code>frs_read.Rd</code></div>
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    <div class="ref-description section level2">
    <p>Read Facility Registry Service (FRS) dataset of EPA-regulated sites</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">frs_read</span><span class="op">(</span>fullpath <span class="op">=</span> <span class="st">"NATIONAL_SINGLE.csv"</span>, only_essential_cols <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></code></pre></div>
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    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-fullpath">fullpath<a class="anchor" aria-label="anchor" href="#arg-fullpath"></a></dt>
<dd><p>path to output of frs_unzip</p></dd>


<dt id="arg-only-essential-cols">only_essential_cols<a class="anchor" aria-label="anchor" href="#arg-only-essential-cols"></a></dt>
<dd><p>whether to keep only a few columns needed for EJAM package (see source code)</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>A data.table with columns as noted in details.</p>
    </div>
    <div class="section level2">
    <h2 id="details">Details<a class="anchor" aria-label="anchor" href="#details"></a></h2>
    <p>This is just a helper function used to create the dataset for use in EJAM</p>
<div class="sourceCode"><pre><code>
 Uses data.table::fread()

 More than 4 million rows of data.

 See [frs_get()]  for more details on which fields might be useful.

 Default is just the most useful columns:

 [1] "REGISTRY_ID"             "PRIMARY_NAME"            "PGM_SYS_ACRNMS"
 [4] "INTEREST_TYPES"          "NAICS_CODES"             "NAICS_CODE_DESCRIPTIONS"
 [7] "SIC_CODES"               "SIC_CODE_DESCRIPTIONS"   "LATITUDE83"
 [10] "LONGITUDE83"

 Full set of fields would be these:

[1] "FRS_FACILITY_DETAIL_REPORT_URL" "REGISTRY_ID"                    "PRIMARY_NAME"
[4] "LOCATION_ADDRESS"               "SUPPLEMENTAL_LOCATION"          "CITY_NAME"
[7] "COUNTY_NAME"                    "FIPS_CODE"                      "STATE_CODE"
[10] "STATE_NAME"                     "COUNTRY_NAME"                   "POSTAL_CODE"
[13] "FEDERAL_FACILITY_CODE"          "FEDERAL_AGENCY_NAME"            "TRIBAL_LAND_CODE"
[16] "TRIBAL_LAND_NAME"               "CONGRESSIONAL_DIST_NUM"         "CENSUS_BLOCK_CODE"
[19] "HUC_CODE"                       "EPA_REGION_CODE"                "SITE_TYPE_NAME"
[22] "LOCATION_DESCRIPTION"           "CREATE_DATE"                    "UPDATE_DATE"
[25] "US_MEXICO_BORDER_IND"           "PGM_SYS_ACRNMS"                 "INTEREST_TYPES"
[28] "NAICS_CODES"                    "NAICS_CODE_DESCRIPTIONS"        "SIC_CODES"
[31] "SIC_CODE_DESCRIPTIONS"          "LATITUDE83"                     "LONGITUDE83"
[34] "CONVEYOR"                       "COLLECT_DESC"                   "ACCURACY_VALUE"
[37] "REF_POINT_DESC"                 "HDATUM_DESC"                    "SOURCE_DESC"

</code></pre></div>

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    <div class="section level2">
    <h2 id="see-also">See also<a class="anchor" aria-label="anchor" href="#see-also"></a></h2>
    <div class="dont-index"><p><code><a href="frs_update_datasets.html">frs_update_datasets()</a></code> which uses <code><a href="frs_get.html">frs_get()</a></code> The main functions that get updates of the data for this package.</p></div>
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